Remove vocalsChange the key of the song to better suit your voiceChange the tempo of the song to make it easier to singProcess MP3, WAV, BIN, and MP3+G (MP3 and CDG) file formats

Karaoke Sound Tools is an easy to use software package for karaoke audio processing. It contains three modules:

Vocal remover to remove vocal parts from CD recordingsControl the amount of bass and treble processingRemove vocals from non-centered recordings using balanceAdjust vocal removing level and output attenuationCreate multiplex tracks (with vocal in left and instrumental part in right channel)Key changer to adjust the song to singers voicechange the pitch in -12 to +12 semitone (half-note steps) rangeafter processing, music instruments nor vocal have no chipmunk or time speed up or down, holding the tempo the same as if the original studio recorded in your keyyou can process karaoke songs with lyrics (BIN and MP3+G)Tempo changer to speed up or slow down the songchange the tempo of the song from two times slower to twice as fasttempo changer retains the original key of the songyou can process karaoke songs with lyrics -- they will be adjusted to stay in syncAll these tools can be fine-tuned in real time, and work with MP3, WAV, BIN, and CDG files.If you use a karaoke BIN or MP3+G file and use tempo changer, the graphics part of the song will be adjusted so the lyrics are in sync with slower or faster version of the song. No other software has this feature.